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https://github.com/mauriceboe/TREK.git
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Maurice
724c88c201
A mechanical prettier --write over server/src, server/tests, server/scripts and shared/src with the workspaces' .prettierrc; nothing but layout and import order changes, and every file keeps the same set of imports. shared is formatted throughout and its format baseline is empty. The server baseline keeps the 35 files that Prettier would grow past their lint:size limit (they need a split first, which is not a formatting change), and the generated entity files stay as their generator writes them.
70 lines
4.0 KiB
TypeScript
70 lines
4.0 KiB
TypeScript
// Global test setup — runs before every test file.
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// Environment variables must be set before any module import so that
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// config.ts, database.ts, etc. pick them up at import time. (Importing from
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// 'vitest' itself is safe: it is externalized and pulls in no app modules.)
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// The one app module imported here, and it is deliberately a static import even
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// though import declarations are hoisted above the process.env writes below.
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// The chain is nominatim.client -> maps.helpers -> app-config, and its only
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// load-time read of the environment is the UA constant's getAppUrl(), which
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// looks at APP_URL, ALLOWED_ORIGINS and PORT. This file sets none of those, so
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// nothing in the chain observes a variable before it is written; config.ts and
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// database.ts are not on it.
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//
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// It also has to be static. A setup file is imported for its side effects, not
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// awaited as a hook, so a deferred `import()` would still be resolving while the
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// test file registers its own mocks: booking-import's kitinerary suite replaces
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// app-config with a factory that has no getAppUrl, and the late import then
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// resolves maps.helpers against that mock and throws.
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import { setGeoThrottleInterval } from '../src/nest/geo/nominatim.client';
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import { resetTestConfig } from './helpers/test-config';
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import { afterEach, vi } from 'vitest';
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// src/config resolves key material from data/ at import time and writes the
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// files it does not find. Every suite gets the fixed values in
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// helpers/test-config.ts instead, so none of them declares its own mock; a
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// suite that needs other values calls overrideTestConfig(), and the afterEach
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// below puts the defaults back. The few suites whose subject is config.ts
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// itself call vi.unmock for it.
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vi.mock('../src/config', async () => (await import('./helpers/test-config')).TEST_CONFIG);
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// Fixed encryption key (64 hex chars = 32 bytes) for at-rest crypto in tests
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process.env.ENCRYPTION_KEY = 'a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6a7b8c9d0e1f2a3b4c5d6a7b8c9d0e1f2';
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process.env.NODE_ENV = 'test';
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process.env.COOKIE_SECURE = 'false';
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process.env.LOG_LEVEL = 'error'; // suppress info/debug logs in test output
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// MikroORM loads migrations and seeders through its own dynamic import()
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// (core/utils/fs-utils.js: `globalThis.dynamicImportProvider ?? (id => import(id))`,
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// read at call time). Under vitest that native import() sits outside the
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// transform pipeline, so a seeder's extensionless `'../../app-config'` import
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// fails with ERR_UNSUPPORTED_DIR_IMPORT. Routed through this module's import()
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// it goes through vite-node instead. Test-only on purpose: set from the ORM
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// config it would compile to `require('file://…')` under the server's CommonJS
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// target and crash every production boot at the seeder step.
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interface DynamicImportGlobal {
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dynamicImportProvider?: (id: string) => Promise<unknown>;
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}
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(globalThis as DynamicImportGlobal).dynamicImportProvider = (id) => import(id);
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// Several services fire notification sends as unawaited dynamic-import chains
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// (`import('…/notificationService').then(({ send }) => send(…).catch(…))`).
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// Give those chains one macrotask turn to settle after every test, while the
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// suite's DB and the worker environment are still alive — otherwise the last
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// test in a file can leave the chain pending into worker teardown ("Cannot
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// load ... after the environment was torn down"). Under the default "stack"
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// hook order this afterEach runs after each test's own afterEach and before
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// the suite's afterAll, i.e. before any afterAll closes its test DB.
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// setImmediate is captured up front because some suites install fake timers.
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const realSetImmediate = globalThis.setImmediate;
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afterEach(async () => {
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await new Promise((resolve) => realSetImmediate(resolve));
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resetTestConfig();
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});
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// Nominatim's rate limit is a property of the real service, not of the code
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// under test. Nineteen maps cases stub fetch and drive those paths back to back;
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// under the real 1.1s interval they would spend nineteen seconds asleep. The
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// cases that are actually about the throttle set it back for themselves.
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setGeoThrottleInterval(0);
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